1. Department of Neurobiology and Institute of Neurosciences, School of Basic Medicine Fourth Military Medical University Xi'an China
2. School of Life Science and Research Center for Natural Peptide Drugs, Shaanxi Engineering and Technological Research Center for Conversation and Utilization of Regional Biological Resources Yanan University Yanan China
3. State Key Laboratory of Military Stomatology and National Clinical Research Center for Oral Diseases and Shaanxi Engineering Research, Center for Dental Materials and Advanced Manufacture, Department of Anesthesiology, School of Stomatology Fourth Military Medical University Xi'an China